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Practice areas


  1. Workers Compensation: 100%

Attorney endorsements

2 total 

Are you an attorney? Endorse this lawyer

  • Gaurav D Datta

    Benjamin is a hard working attorney and a true gentleman. What a pleasure it is to know Benjamin!


    Gaurav Datta Bankruptcy and debt Attorney
    Relationship: Fellow lawyer in community

  • Jay Ignacio Nunez

    Ben is a great criminal defense attorney. As an immigration attorney, I have referred several clients to Ben, so that he can handle their criminal matters in a way that will help the client avoid deportation and other potential consequences resulting from criminal convictions. I highly recommend Ben Sonnonstine.


    Jay Nunez Immigration Attorney
    Relationship: Fellow lawyer in community

Contact info

555 Corporate Drive, Suite 205
Ladera Ranch, CA


We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Work experience
TitleCompany nameDuration
AttorneyColantoni Collins Marren Phillips & Tulk2013 - Present
PartnerAguilar & Sonnonstine, APC2009 - Present
Association namePosition nameDuration
Orange County Bar AssociationMember2009 - Present
Orange County Trial Lawyers AssociationMember2009 - Present
Los Angeles Bar AssociationMember2008 - Present
Public Law CenterVolunteer2007 - Present
School nameMajorDegreeGraduated
Whittier College School of LawLawJD - Juris Doctor2008